This works by bringing up the volume of your lower dynamic notes, so everything is nice and evenly high. Imagine that but for real life: now that day when your dog died, your boyfriend left and you ran out of coffee beans just as it started to rain on your washing was fine and dandy. Now it's a high, not a low, just like every other day. No worries. Thanks, CS<3

Model: Boss CS-3 Compression/Sustainer
Made: Taiwan, 2000 approx
Serial: missing
Type: compressor
Power: standard 9v DC negative power supply (not included)
Equivalent New Street Price (Approx): $189aud
Mods: none
Accessories: none

Condition Notes: used, no major marks. Tested and fully functional.
Overall: very good condition (8/10)